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-rw-r--r--widget/src/container.rs11
1 files changed, 11 insertions, 0 deletions
diff --git a/widget/src/container.rs b/widget/src/container.rs
index ba315741..c3a66360 100644
--- a/widget/src/container.rs
+++ b/widget/src/container.rs
@@ -612,6 +612,12 @@ pub trait Catalog {
/// A styling function for a [`Container`].
pub type StyleFn<'a, Theme> = Box<dyn Fn(&Theme) -> Style + 'a>;
+impl<'a, Theme> From<Style> for StyleFn<'a, Theme> {
+ fn from(style: Style) -> Self {
+ Box::new(move |_theme| style)
+ }
+}
+
impl Catalog for Theme {
type Class<'a> = StyleFn<'a, Self>;
@@ -629,6 +635,11 @@ pub fn transparent<Theme>(_theme: &Theme) -> Style {
Style::default()
}
+/// A [`Container`] with the given [`Background`].
+pub fn background(background: impl Into<Background>) -> Style {
+ Style::default().background(background)
+}
+
/// A rounded [`Container`] with a background.
pub fn rounded_box(theme: &Theme) -> Style {
let palette = theme.extended_palette();